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Matplotlib tutorial

http://www.labri.fr/perso/nrougier/teaching/matplotlib/#introduction

%matplotlib inline

import numpy as np
import matplotlib.pyplot as plt

X = np.linspace(-np.pi, np.pi, 256, endpoint=True)
C,S = np.cos(X), np.sin(X)

plt.plot(X,C)
plt.plot(X,S)

plt.show()